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Dinner · Part 2 of 3: Instructions

Cheesy Beef Noodle Casserole: The Ultimate Comfort Food Step-by-step instructions

A close-up of a metal spoon lifting a scoop of cheesy beef egg noodles with melting cheddar cheese stretching from the white
Prep
Cook
Total
Serves
6
Includes 5 min resting

Before you start

Before beginning the cooking process, gather all the necessary ingredients and equipment to ensure a smooth workflow. Bring a large pot of salted water to a boil for the egg noodles, and preheat the oven to 375°F (190°C).

Measure out the ground beef, tomato sauce, and shredded cheddar cheese so everything is ready to go. Having a 9x13-inch baking dish set aside on the counter will make assembly quick and easy once the noodles and meat sauce are combined in the skillet.

Ingredients at a glance (4)
  • 12 oz dried egg noodles, cooked according to package instructions
  • 1.5 lb ground beef
  • 24 oz tomato sauce
  • 2 cups shredded cheddar cheese

Instructions

Noodle Preparation

  1. Boil the Egg Noodles
    Bring a large pot of salted water to a rolling boil. Add the dried egg noodles and cook according to the package instructions until they are tender. Drain the noodles thoroughly in a colander and set them aside.
    Look for The noodles should be tender but still hold their shape.
    Tip Do not overcook the noodles, as they will continue to soften and absorb moisture when baked in the oven.

At the end of this phase, the egg noodles should be perfectly tender but still retain a slight bite in the center. When drained, they will steam gently in the colander, releasing excess moisture.

The noodles should appear clean, plump, and completely free of any clumping or sticking, ready to absorb the rich tomato meat sauce in the next stage of the recipe.

Meat Sauce Simmer

  1. Brown the Ground Beef
    Heat a large skillet over medium-high heat. Add the ground beef and cook, breaking it up with a wooden spoon, until it is completely browned and has reached a safe internal temperature of 160°F (71°C). Drain any excess grease from the skillet.
    Look for The beef should be fully browned with no pink remaining.
    Safe temperature 160°F (71°C) internal temperature (ground meat)
    Tip Drain the fat carefully to prevent the finished casserole from becoming greasy.
  2. Simmer the Tomato Meat Sauce
    Pour the tomato sauce directly into the skillet with the browned ground beef. Stir well to combine the meat and sauce, then lower the heat and let the mixture simmer gently for about five minutes to allow the flavors to meld.
    Look for The sauce should bubble gently and thicken slightly.
    Tip Simmering helps the tomato sauce absorb the rich flavor of the browned beef.

The meat sauce is complete when the ground beef is fully cooked to a safe internal temperature of 160°F (71°C) and the tomato sauce has simmered into a thick, cohesive mixture. The sauce should bubble gently around the edges of the skillet, releasing a rich, savory aroma of cooked beef and tomatoes, with no excess liquid pooling at the bottom.

Baking and Melting

  1. Fold Noodles and Assemble
    Preheat the oven to 375°F (190°C). Add the cooked egg noodles to the skillet with the hot tomato meat sauce. Gently fold the noodles into the sauce until every noodle is evenly coated. Transfer the mixture into a 9x13-inch baking dish.
    Look for The noodles should be completely coated in the red meat sauce.
    Tip A rubber spatula or large spoon works best to fold the noodles without breaking them.
  2. Top with Cheese and Bake
    Scatter the shredded cheddar cheese evenly over the top of the noodle mixture. Place the baking dish in the preheated oven and bake for fifteen to twenty minutes until the cheese is completely melted, bubbling, and golden brown around the edges.
    Look for The cheese should be molten and bubbling vigorously.
    Tip Let the casserole rest for five minutes before serving to help it hold its shape when scooped.

The final phase is complete when the casserole is piping hot throughout and the cheddar cheese on top has melted into a solid, bubbling sheet. The edges of the cheese should be slightly caramelized and golden brown, while the center remains molten and stretchy. A gentle sizzle should be audible as the dish is removed from the oven.

Common mistakes

One common mistake is overcooking the egg noodles during the initial boiling step. Because the noodles undergo a second cooking process in the oven, boiling them until they are completely soft will result in a mushy, structureless casserole.

Another error is failing to drain the excess grease from the browned ground beef before adding the tomato sauce. This oversight leads to an oily, separated sauce that prevents the cheese from adhering properly to the top of the casserole. Always drain the beef thoroughly to maintain a clean, rich flavor profile.

How to tell it’s done

To determine if the casserole is perfectly cooked, look for a bubbling perimeter and a fully melted, golden cheese crust. The ground beef must be cooked to a safe internal temperature of 160°F (71°C) during the skillet stage before assembly.

When the casserole is baked, the center should be hot and steaming, which can be verified by inserting a metal skewer or food thermometer into the middle of the dish. Letting the baked casserole rest on the counter for five minutes after cooking helps the sauce set, making it much easier to scoop and serve.

  • Ground meat: 160°F (71°C) in the thickest part

Coming up in Part 3: common questions

  • Can this casserole be frozen before baking?
  • What is the best way to prevent the noodles from getting mushy?
  • Can other types of cheese be used instead of cheddar?

Also in Part 3: variations (Spicy Cheddar Bake, Herb-Infused Casserole), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)